Patent SG-11201807928S-A (SG)
Title: Synthesis of transition-metal adamantane carboxylic salts and oxide nanocomposites
Inventor: Veerabhadrappa Manohara Gudiyor
IPC: C01G3/02
Filed: 2017-03-07
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 111111110111101110101011111010111110111011110011111101111101111101111011111 International Bureau 0.. .... .. (10) International Publication Number (43) International Publication Date ..... ..or::,„, WO 2017/160530 Al 21 September 2017 (21.09.2017) WIP0 I PCT (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every CO1G 51/02 (2006.01) CO1G 53/04 (2006.01) C01G 51/04 (2006.01) C01G 3/02 (2006.01) CO1G 53/02 (2006.01) kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FL GB, GD, GE, GH, GM, GT, (21) International Application Number: PCT/US2017/021135 HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, (22) International Filing Date: 7 March 2017 (07.03.2017) MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, (25) Filing Language: English TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, (26) Publication Language: English ZA, ZM, ZW. (30) Priority Data: (84) Designated States (unless otherwise indicated, for every 62/309,653 17 March 2016 (17.03.2016) US kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, (71) Applicants: SAUDI ARABIAN OIL COMPANY [SA/SA]; Post Office Box 5000, Dhahran, 31311 (SA). DURHAM UNIVERSITY [GB/GB]; South Road, Durham DH1 3LE (GB). (71) Applicant (for AG only): ARAMCO SERVICES COM- TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, — PANY [US/US]; 9009 West Loop South, Houston, Texas GW, KM, ML, MR, NE, SN, TD, TG). 77210-4535 (US). Declarations under Rule 4.17: Inventors: VEERABHADRAPPA, Manohara Gudiyor; (72) — as to applicant's entitlement to apply for and be granted a — c/o Durham University, South Road, Durham DH1 3LE patent (Rule 4. 17(ii)) = (GB). GREENWELL, Hugh Christopher; c/o Durham as to the applicant's entitlement to claim the priority of the = University, South Road, Durham DH1 3LE (GB). ALABEDI, Gasan Selman; c/o Saudi Arabian Oil Com- earlier application (Rule 4. 17(iii)) pany, Post Office Box 5000, Dhahran, 31311 (SA). Published: =_ HALL, John Adrian; c/o Saudi Arabian Oil Company, _ with international search report (Art. 21(3)) — with amended claims (Art. 19(1)) Post Office Box 5000, Dhahran, 31311 (SA). WHITING, Andrew; c/o Durham University, South Road, Durham DH1 3LE (GB). = Agents: MEYER, Christopher I. et al.; Dinsmore & (74) = — Shohl LLP, Fifth Third Center, One South Main Street, Suite 1300, Dayton, Ohio 45402 (US). = — = = = = = Il © M 11 in © 1-1 (54) Title: SYNTHESIS OF TRANSITION-METAL ADAMANTANE CARBOXYLIC SALTS AND OXIDE NANOCOMPOS - I-1 ITES 0 N (57) : A method for preparing a transition-metal adamantane carboxylate salt is presented. The method includes mixing a en. ) transition-metal hydroxide and a diamondoid compound having at least one carboxylic acid moiety to form a reactant mixture, where M is a transition metal. Further, the method includes hydrothermally treating the reactant mixture at a reaction temperature for a re - .,. action time to form the transition-metal adamantane carboxylate salt.